我国孕产妇死亡率变化趋势及保健状况主成分分析

The trends of maternal mortality in China and principal component analysis of health status

目的通过描述2005-2015年我国孕产妇死亡率的变化趋势;分析2015年我国各地区的孕产妇保健状况,为相关部门合理分配卫生资源提供科学依据。方法采用动态数列法描述2005-2015年我国孕产妇死亡变化趋势,主成分分析法评价2015年我国各地孕产妇保健状况。结果 2005-2015年全国以及城乡孕产妇死亡率呈下降趋势,平均增长速度分别为-0.0756、-0.0210、-0.0852;大部分沿海省市孕产妇保健工作发展均衡,江苏省在两个主成分分值中均排名领先(F1=218.3、F2=60.6)。结论我国孕产妇保健事业取得良好进展,发展方向应由沿海转向内陆,为未来下一个目标的实现奠定良好基础。

Objective To describe the trend of maternal mortality in China from 2005 to 2015,and analyze the maternal health status in various regions of China in 2015,so as to provide scientific basis for the rational allocation of health resources by relevant departments.Methods The dynamic series method was used to describe the trend of maternal mortality in China from 2005 to 2015.The principal component analysis method was used to evaluate the maternal health status in China in 2015.Results From 2005 to 2015,the maternal mortality in the whole country and urban and rural areas showed a downward trend.The average growth rate was respectively-0.0756,-0.0210,-0.0852.The majority of the coastal provinces and cities had a balanced development of maternal health care,and Jiangsu Province had two main component values ranked first(F1=218.3,F2=60.6).Conclusion China’s maternal health care industry have achieved remarkable results.The development direction should be shifted from coastal to inland,laying a good foundation for the realization of the next goal in the future.